<template>
  <div class="footer" >
  <van-tabbar v-model="active" route>
  <van-tabbar-item to="/" icon="home-o">首页</van-tabbar-item>
  <van-tabbar-item to="/cart" icon="shopping-cart-o">购物车</van-tabbar-item>
 
</van-tabbar>
  </div>
</template>


<script setup >
import { ref } from "vue";
const active = ref(0);
</script>
